Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

231640 (number)

231640 is an even 6-digits composite number following 231639 and preceding 231641. In scientific notation, it is written as 2.31640 × 10^5. The sum of its digits is 16. It has a total of 5 prime factors and 16 positive divisors. There are 92640 positive integers (up to 231640) that are relatively prime to 231640.

Interesting facts

231640 has 16 divisors, whose sum is 521280
The reverse of 231640 is 046132
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 16
Digital Root 7

Name

Name	two hundred thirty-one thousand six hundred forty

Notation

Scientific notation	2.31640 × 10^5
Engineering notation	2.31640 × 10^3

Prime Factorization of 231640

Prime Factorization 2 × 2 × 2 × 5 × 5791

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	57910	Product of the distinct prime numbers

The prime factorization of 231640 is 2 × 2 × 2 × 5 × 5791. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 3, 64, 328, 445, 1996, 331, 58171, 70455, 730529, 393820, 5573399, 1939648, 77759129, 7327583, 52814277, 189077463, 1587244372, 1457514913

Basic calculations (n = 231640)

Multiplication

n×y

n×2	463280
n×3	694920
n×4	926560
n×5	1158200

Division

n÷y

n÷2	115820
n÷3	77213.333333333
n÷3	57910
n÷5	46328

Exponentiation

n^y

n²	53657089600
n³	12429128234944000
n⁴	2.8790832643424E+21
n⁵	6.6691084735228E+26

Nth Root

^y√n

²√n	481.28993340813
³√n	61.414537472409
⁴√n	21.938321116442
⁵√n	11.829399835289

Divisors of 231640

1, 2, 4, 5, 8, 10, 20, 40, 5791, 11582, 23164, 28955, 46328, 57910, 115820, 231640

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-231639	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 231640 can be divided by 16 positive divisors. The sum of these divisors (counting 231640) is 1, the average is 0.0625.

Base conversion 231640

Base	System	Value
2	Binary	111000100011011000
3	Ternary	102202202021
4	Quaternary	320203120
5	Quinary	24403030
6	Senary	4544224
8	Octal	704330
10	Decimal	231640
12	Duodecimal	b2074
16	Hexadecimal	388d8
20	Vigesimal	18j20
36	Base36	4yqg

Cryptographic Hash Functions

md5	bb8d5bd1bcb972e45978440464091e69
sha1	0ddfc1801b93eec274f2a085e48e3419510d5e99
sha256	557f117218c7e0d1afdffcebb0ad0d1ed3134c573574a3e163ecf4ff7741f6f6
sha512	a5da98c157776116ca17125efbc4d7cc4def35c8f10c589bed1de8d1594ff6697cb6d1c62774db11b421761a6e681b84f7b02c1e6d965ee318f5a1dd3d695fc9
ripemd-160	7ef502fea3d69e70651c2b180e677ea9ca177d1c

231640 as geometric shapes

Circle

Radius = n

Diameter	463280
Circumference	1455437.0445551
Area	168568718500.37

Sphere

Radius = n

Volume	5.2063010604567E+16
Surface area	674274874001.48
Circumference	1455437.0445551

Square

Length = n

Perimeter	926560
Area	53657089600
Diagonal	327588.4295881

Cube

Length = n

Surface area	321942537600
Volume	12429128234944000
Space diagonal	401212.24906525

Equilateral Triangle

Length = n

Perimeter	694920
Area	23234201343.369
Altitude	200606.12453263

Triangular Pyramid

Length = n

Surface area	23234201343.369
Volume	1.464786809861E+15
Height	109196.14319603